<div>
    <table class="layui-table">
        <colgroup>
            <col width="150">
            <col width="200">
            <col>
        </colgroup>
        <thead>
        <tr>
            <th>排名</th>
            <th>帖子标题</th>
            <th>所属版块</th>
            <th>用户名称</th>
            <th>点赞数</th>
            <th>评论数</th>
        </tr>
        </thead>
        <tbody id="seniorityNum">
        </tbody>
    </table>
</div>
<script>
    seniority.getSeniorityNewnumber();
</script>